package sevensoft.创建型模式.单例模式.破坏单例模式;


import lombok.AllArgsConstructor;
import lombok.Data;
import lombok.NoArgsConstructor;

@Data
@AllArgsConstructor
@NoArgsConstructor
public class U1 {
    String name;

    int age;

    public void sayHello(String value){
        System.out.println(value);
    }

    private static String sss(String sss){
        return sss;
    }
}
